<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <!-- 引入样式 -->
  <link rel="stylesheet" href="../../plugins/element-ui/index.css" />
  <link rel="stylesheet" href="../../styles/common.css" />
  <link rel="stylesheet" href="../../styles/page.css" />
  <style>
    .selectInput {
      position: relative;
      width: 100%;
      min-width: 100px;
    }
    .selectInput .flavorSelect {
      position: absolute;
      width: 100%;
      padding: 0 10px;
      border-radius: 3px;
      border: solid 1px #FF903D;
      line-height: 30px;
      text-align: center;
      background: #fff;
      top: 50px;
      z-index: 99;
    }
    .selectInput .flavorSelect .items {
      cursor: pointer;
      display: inline-block;
      width: 100%;
      line-height: 35px;
      border-bottom: solid 1px #f4f4f4;
      color: #666;
    }
    .selectInput .flavorSelect .none {
      font-size: 14px;
    }

    #food-add-app .uploadImg .el-form-item__label::before{
      content: '*';
      color: #F56C6C;
      margin-right: 4px;
    }

  </style>
</head>
<body>

<div class="addBrand-container" id="shop-add-app">
  <div class="container">
    <el-form ref="ruleForm" :model="ruleForm" :rules="rules" :inline="true" label-width="180px" class="demo-ruleForm">
      <div>
        <el-form-item label="商品名称:" prop="shopName">
          <el-input v-model="ruleForm.shopName" placeholder="请填写商品名称" maxlength="20"></el-input>
        </el-form-item>
        <el-form-item label="商品类型:" prop="categoryId">
          <el-select v-model="ruleForm.categoryId" placeholder="请选择商品类型">
            <el-option v-for="item in options" :key="item.id" :label="item.name" :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>

      </div>
      <div>
        <el-form-item label="商品价格:" prop="newPrice">
          <el-input v-model="ruleForm.newPrice" placeholder="请设置商品价格"/>
        </el-form-item>
      </div>
      <div>
        <el-form-item label="商品原价:" prop="oldPrice">
          <el-input v-model="ruleForm.oldPrice" placeholder="请设置商品原价"/>
        </el-form-item>
      </div>
      <div>
        <el-form-item label="商品顺序:" prop="sort">
          <el-input v-model="ruleForm.sort" placeholder="请设置商品出现顺序"/>
        </el-form-item>
      </div>
      <div>
        <el-form-item label="库存数量:" prop="inventory">
          <el-input v-model="ruleForm.inventory" placeholder="请设置商品库存数量"/>
        </el-form-item>
      </div>
      <div>
        <el-form-item label="商品图片:" prop="image" class="uploadImg">
          <el-upload class="avatar-uploader" action="/common/upload" :show-file-list="false" :on-success="handleAvatarSuccess" :on-change="onChange" ref="upload">
            <img v-if="image" :src="image" class="avatar">
            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
          </el-upload>
        </el-form-item>
      </div>

      <div class="address">
        <el-form-item label="商品描述:" prop="description">
          <el-input v-model="ruleForm.description" type="textarea" :rows="3" placeholder="商品描述，最长200字" maxlength="200"/>
        </el-form-item>
      </div>


      <div class="subBox address">
        <el-form-item>
          <el-button @click="goBack()">取消</el-button>
          <el-button type="primary" @click="submitForm('ruleForm')">保存</el-button>
          <el-button v-if="actionType == 'add'" type="primary" class="continue" @click="submitForm('ruleForm','goAnd')">
            保存并继续添加教室
          </el-button>
        </el-form-item>
      </div>
    </el-form>
  </div>
</div>
<!-- 开发环境版本，包含了有帮助的命令行警告 -->
<script src="../../plugins/vue/vue.js"></script>
<!-- 引入组件库 -->
<script src="../../plugins/element-ui/index.js"></script>
<!-- 引入axios -->
<script src="../../plugins/axios/axios.min.js"></script>
<script src="../../js/request.js"></script>
<script src="../../js/validate.js"></script>
<script src="../../js/index.js"></script>
<script src="../../api/shop.js"></script>
<script>
  new Vue({
    el: '#shop-add-app',
    data() {
      return {
        id: '',
        tableData : [],
        restKey: 0,
        textarea: '',
        value: '',
        image: '',
        actionType: '',
        index : 0,
        inputStyle  : {'flex':1},
        ruleForm: {
          'id': '',
          'shopName': '',
          'newPrice': '',
          'oldPrice': '',
          'image': '',
          'sort':"",
          'inventory':"",
          'description': '',
          'status': true,
          'categoryId':""
        },
        options:[],
        mak: false,
        checkAll:false,
        isIndeterminate: true
      }
    },
    computed: {
      rules () {
        return {
          'name': [
            {'required': true, 'message': '请填写名称', 'trigger': 'blur'}
          ],
        }
      }
    },
    created() {
      //和修改相关
      this.id = requestUrlParam('id');
      this.actionType = this.id ? 'edit' : 'add';
      console.log(this.id)
      if (this.id) {
        this.init()
      }
      getAllCategory().then(res=>{
        console.log(res)
        this.options=res.data
      })
    },
    mounted() {
    },
    methods: {
      submitForm(formName, st) {
        this.$refs[formName].validate((valid) => {
          if (valid) {
            if (this.actionType == 'add') {
              var params = {...this.ruleForm};
              params.status = this.ruleForm ? 1 : 0;
              addShop(params).then(res => {
                if (res.code === 1) {
                  this.$message.success('商品添加成功！');
                  if (!st) {
                    this.goBack()
                  } else {
                    this.ruleForm = {
                      'shopName': '',
                      'newPrice': '',
                      'oldPrice': '',
                      'image': '',
                      'sort':"",
                      'inventory':"",
                      'description': '',
                      'status': true,
                      'categoryId':""
                    }
                  }
                } else {
                  this.$message.error(res.msg || '操作失败')
                }
              }).catch(err => {
                this.$message.error('请求出错了：' + err)
              })
            }
          }
        })
      },
      handleCheckAllChange(val) {
        this.checkedTags = val ? tagsOptions : [];
        this.isIndeterminate = false;
      },
      handleCheckedCitiesChange(value) {
        let checkedCount = value.length;
        this.checkAll = checkedCount === this.tags.length;
        this.isIndeterminate = checkedCount > 0 && checkedCount < this.tags.length;
      },
      handleAvatarSuccess (response, file, fileList) {
        // 拼接down接口预览
        if(response.code === 0 && response.msg === '未登录'){
          window.top.location.href = '../login/login.html'
        }else{
          this.image = `/common/download?name=${response.data}`;
          this.ruleForm.image = response.data
        }
      },
      onChange (file) {
        if(file){
          const suffix = file.name.split('.')[1];
          const size = file.size / 1024 / 1024 < 2;
          if(['png','jpeg','jpg'].indexOf(suffix) < 0){
            this.$message.error('上传图片只支持 png、jpeg、jpg 格式！');
            this.$refs.upload.clearFiles();
            return false
          }
          if(!size){
            this.$message.error('上传文件大小不能超过 2MB!');
            return false
          }
          return file
        }
      },

      goBack(){
        window.parent.menuHandle({
          id: '11',
          name: '商品管理',
          url: 'page/shop/list.html',
        },false)
      }
    }
  })
</script>
</body>
</html>